Base | Representation |
---|---|
bin | 11111101100011111010001… |
… | …01100110110000010111101 |
3 | 100010210002121001001210200120 |
4 | 33312033220230312002331 |
5 | 33113414144111211023 |
6 | 404122550304045153 |
7 | 20452352541134145 |
oct | 1766175054660275 |
9 | 303702531053616 |
10 | 69698338382013 |
11 | 20231998a91720 |
12 | 79980086037b9 |
13 | 2cb76a9879ab3 |
14 | 132d5bbb8d925 |
15 | 80d0315158e3 |
hex | 3f63e8b360bd |
69698338382013 has 8 divisors (see below), whose sum is σ = 101379401282976. Its totient is φ = 42241417201200.
The previous prime is 69698338381999. The next prime is 69698338382059. The reversal of 69698338382013 is 31028383389696.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 69698338382013 - 210 = 69698338380989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (69698338383013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056035429998 + ... + 1056035430063.
It is an arithmetic number, because the mean of its divisors is an integer number (12672425160372).
Almost surely, 269698338382013 is an apocalyptic number.
It is an amenable number.
69698338382013 is a deficient number, since it is larger than the sum of its proper divisors (31681062900963).
69698338382013 is a wasteful number, since it uses less digits than its factorization.
69698338382013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2112070860075.
The product of its (nonzero) digits is 241864704, while the sum is 69.
The spelling of 69698338382013 in words is "sixty-nine trillion, six hundred ninety-eight billion, three hundred thirty-eight million, three hundred eighty-two thousand, thirteen".
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